15672977290

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1\times {\mathrm{23687}}^1$

素因数の和:24342

約数の個数: 32

約数和(自身を含む): 28489273344

約数和(自身を除く): 12816296054

約数列:

[1, 2, 5, 10, 127, 254, 521, 635, 1042, 1270, 2605, 5210, 23687, 47374, 66167, 118435, 132334, 236870, 330835, 661670, 3008249, 6016498, 12340927, 15041245, 24681854, 30082490, 61704635, 123409270, 1567297729, 3134595458, 7836488645, 15672977290]

約数ペア:

[(1, 15672977290), (2, 7836488645), (5, 3134595458), (10, 1567297729), (127, 123409270), (254, 61704635), (521, 30082490), (635, 24681854), (1042, 15041245), (1270, 12340927), (2605, 6016498), (5210, 3008249), (23687, 661670), (47374, 330835), (66167, 236870), (118435, 132334)]